I'm trying to figure out the necessary azimuth and elevation angles for an antenna located at 42 degrees, 06 minutes N lat, 76 degrees, 13 minutes W long, pointing towards a geosynchonous satellite at ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Buff & Buff termed this an "air-craft ...
The article details the acquisition and review of an unbranded $15 telescope, noting its packaging provided specific optical parameters (50mm diameter, 400mm focal length, 20x and 66x magnification) ...
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